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Molecules, Volume 30, Issue 6

March-2 2025 - 207 articles

Cover Story: HOF•CH3CN is a unique tool for transferring oxygen atoms to many molecules. Some of these transformations have already been performed in the past with various orthodox reagents, the difference being speed, temperature, and yield, all in favor of the complex of the hypofluorous acid acetonitrile. More importantly, however, it can transfer oxygen to many sites that were previously considered impossible to oxidize. Such transformations open many new synthetic possibilities. The fact that at the end of the reaction, the solvent is aqueous acetonitrile, which can be easily recycled, and water-diluted HF—which can be quenched with any base, alumina, and the like—makes it a green reaction. View this paper
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Articles (207)

  • Article
  • Open Access
4 Citations
1,315 Views
24 Pages

20 March 2025

Chalcopyrite and molybdenite are vital strategic metal resources. Due to their close association in ores, flotation methods are commonly used for separation. The flotation separation method primarily employs the “copper depression and molybdenu...

  • Article
  • Open Access
1 Citations
771 Views
12 Pages

Large Enhancement of the Luminescence Properties of an Eu(III) Dye upon Association with the DNA-CTMA Matrix

  • Daniele Marinotto,
  • Cosmina Andreea Marin,
  • Ileana Rau,
  • Alessia Colombo,
  • Francesco Fagnani,
  • Dominique Roberto and
  • Claudia Dragonetti

20 March 2025

In this study, the photophysical properties of thin films of an Eu3+ dye, namely europium tetrakis(dibenzoylmethide) triethylammonium (EuD4TEA), within deoxyribonucleic acid (DNA) biopolymer functionalized with hexadecyltrimethylammonium chloride (CT...

  • Review
  • Open Access
3 Citations
1,726 Views
18 Pages

Potential of Bio-Sourced Oligogalacturonides in Crop Protection

  • Camille Carton,
  • Maryline Magnin-Robert,
  • Béatrice Randoux,
  • Corinne Pau-Roblot and
  • Anissa Lounès-Hadj Sahraoui

20 March 2025

During plant development or interactions with pathogens, modifications of the plant cell wall occur. Among the enzymes involved, pectinases, particularly polygalacturonases (PGases), play a crucial role in the controlled hydrolysis of cell wall polys...

  • Article
  • Open Access
2 Citations
1,281 Views
18 Pages

20 March 2025

This study presents an effective method to remove organic dyes from wastewater, using a composite of few-layered porous (FLP) Ti3C2Tx MXene and polythiophene (PTh) nanospheres. The FLP MXene, which was pre-synthesized by a series of intercalation, he...

  • Article
  • Open Access
1 Citations
1,404 Views
12 Pages

Anti-Glycation Activities of Angelica keiskei Leaves

  • Yuno Takemoto,
  • Takashi Kikuchi,
  • Wenjun Qi,
  • Mi Zhang,
  • Kouharu Otsuki and
  • Wei Li

20 March 2025

The screening of a small library of Japanese herbal tea extracts revealed significant anti-glycation activity in the leaves of Angelica keiskei. LC-MS analysis led to the identification of twenty compounds in this herb tea, including seven flavonoids...

  • Article
  • Open Access
1 Citations
884 Views
20 Pages

Recovery of Natural Hypoglycemic Compounds from Industrial Distillation Wastewater of Lamiaceae

  • Claudia Sciacca,
  • Nunzio Cardullo,
  • Martina Savitteri,
  • Maria Gaetana Giovanna Pittalà,
  • Luana Pulvirenti,
  • Edoardo Marco Napoli and
  • Vera Muccilli

20 March 2025

The food industry generates the largest number of valuable by-products. The recovery of compounds such as fatty acids and polyphenols with notorious biological properties from biowaste is a new challenge in the circular economy scenario, as they repr...

  • Article
  • Open Access
1,076 Views
16 Pages

Fatty Acid Enrichment of Corn Extrudates with Hemp Seeds

  • Marta Igual,
  • David Gimeno,
  • Purificación García-Segovia,
  • Javier Martínez-Monzó and
  • Juliana Navarro-Rocha

20 March 2025

Hemp seeds (HSs) are a rich source of essential fatty acids, proteins, and antioxidant compounds, making them an attractive ingredient for the food industry. This work studies the viability of enriching corn extrudates with hemp seeds, specifically t...

  • Article
  • Open Access
1,062 Views
24 Pages

20 March 2025

The low-lying energy structures of small planar aluminum clusters Aln (n = 3–6, 8–10), hydrogenated small planar aluminum clusters AlnHm (n = 3–8, m = 1–2) and the lowest-energy structure of AlnHm (n = 6–10, m = 0–...

  • Article
  • Open Access
2,119 Views
21 Pages

New Insights into the Metabolic Profile and Cytotoxic Activity of Kigelia africana Stem Bark

  • Dimitrina Zheleva-Dimitrova,
  • Rositsa Mihaylova,
  • Maria Nikolova,
  • Nisha Singh and
  • Spiro Konstantinov

20 March 2025

Ultra-high-performance liquid chromatography coupled to Orbitrap high-resolution mass spectrometry (UHPLC-HRMS) was recently employed in many fields to obtain a rapid characterization of plant extracts. Kigelia africana (family Bignoniaceae) is a qui...

  • Article
  • Open Access
1 Citations
940 Views
16 Pages

The Effect of the Ratio of Butylene Succinate and Dilinoleic Diol in Their Copolyester (PBS-DLS) on the Physicochemical Properties and Biofilm Formation

  • Szymon Macieja,
  • Agnieszka Piegat,
  • Małgorzata Mizielińska,
  • Nina Stefaniak,
  • Mirosława El Fray,
  • Artur Bartkowiak and
  • Magdalena Zdanowicz

20 March 2025

Biofilm-forming microorganisms pose a severe threat in the food and medical industries, among others. In this paper, the research materials were poly(butylene succinate–dilinoleic succinate) (PBS–DLS) copolymers with variable hard and sof...

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Molecules - ISSN 1420-3049